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Used Volvo EC380 Heavy-Duty Hydraulic Crawler Excavator

    Used Volvo EC380 Heavy-Duty Hydraulic Crawler Excavator

    The Used Volvo EC380 Heavy-Duty Hydraulic Crawler Excavator is a powerful and reliable machine designed for large-scale construction, mining, and earthmoving projects. Equipped with a high-performance Volvo engine and advanced hydraulic system, it delivers exceptional digging power, precise control, and durable operation in demanding environments. Its robust undercarriage, reinforced boom, and ergonomic operator cabin ensure safety, comfort, and long-term reliability, making it an ideal choice for contractors seeking a high-performance used excavator.
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Used Volvo EC380 Heavy-Duty Hydraulic Crawler Excavator | Powerful and Reliable Earthmoving Machine

1. Product Overview

The Used Volvo EC380 Heavy-Duty Hydraulic Crawler Excavator is a high-performance machine designed for large-scale construction, mining, and infrastructure projects. Built with Volvo’s industry-leading engineering, the EC380 offers exceptional digging power, precise hydraulic control, and durable performance, even in harsh operating conditions.

Key Features:

  • High-power Volvo engine delivering reliable performance and fuel efficiency.

  • Advanced hydraulic system for smooth and precise operation.

  • Robust undercarriage suitable for rough terrains and heavy loads.

  • Ergonomic operator cabin with enhanced visibility and comfort.

  • Durable boom and arm for consistent excavation performance.


2. Technical Specifications

FeatureSpecification
Operating Weight37,800–38,500 kg
Engine ModelVolvo D13
Engine Power280 kW (375 hp)
Bucket Capacity1.8–2.5 m³
Max Digging Depth7.0 m
Max Reach10.0 m
Travel Speed5.5 km/h
Swing Speed10 rpm
Hydraulic SystemLoad-sensing with proportional control
Emission StandardTier 3 / Euro III

Highlights:

  • Heavy-duty construction for continuous high-load operations.

  • Energy-efficient engine for reduced operational costs.

  • Advanced hydraulics for precision in digging, lifting, and grading.


3. Design and Engineering Philosophy

Volvo EC380 emphasizes durability, efficiency, and operator comfort.

  • Durable Frame: Reinforced boom, arm, and undercarriage ensure long-term reliability under heavy workloads.

  • Fuel Efficiency: Volvo’s advanced engine technology reduces fuel consumption without sacrificing performance.

  • Operator Comfort: Spacious cabin, low noise levels, and enhanced visibility minimize fatigue during long operations.

  • Advanced Hydraulics: Provides smooth, precise control for heavy-duty excavation and lifting tasks.


Used Volvo EC380 Heavy-Duty Hydraulic Crawler Excavator


4. Application Scenarios

The EC380 is suitable for a wide range of heavy-duty projects:

  1. Construction and Infrastructure

    • Excavating large foundations and basements.

    • Road construction and bridge projects.

    • Trenching and site preparation for industrial facilities.

  2. Mining and Quarrying

    • Digging, loading, and material handling.

    • Efficient operation in harsh terrain and challenging environments.

  3. Heavy Earthmoving Projects

    • Large-scale landscaping and terrain modification.

    • Excavation for dams, reservoirs, and canals.

  4. Rental and Multi-Site Operations

    • Ideal for contractors seeking versatile, reliable, and high-capacity excavators for multiple projects.


5. Operation Guidelines

Proper operation ensures safety, efficiency, and extended machine life.

Pre-Operation Checks

  • Inspect undercarriage, tracks, hydraulic hoses, and connections for wear or leaks.

  • Check engine oil, hydraulic oil, coolant, and fuel levels.

  • Adjust operator seat, mirrors, and control panels for comfort.

During Operation

  • Maintain smooth hydraulic movements to prevent jerks or sudden stress.

  • Avoid overloading the bucket to prevent arm or boom damage.

  • Exercise caution on slopes, uneven terrain, and confined spaces.

  • Use safety alarms and indicators consistently.

Post-Operation

  • Park on a level surface, lower the bucket, and switch off the engine.

  • Inspect for hydraulic leaks, track wear, or loose bolts.

  • Record operational hours for maintenance scheduling.


6. Maintenance Tips and Schedule

Maintenance IntervalRecommended Tasks
DailyInspect hydraulic hoses, engine oil, coolant, fuel levels; clean cabin and undercarriage; check track tension.
WeeklyLubricate pivot points; check bolts and fasteners; inspect bucket and attachments for wear.
MonthlyReplace hydraulic filters; inspect electrical system; check engine air filters; adjust track alignment.
QuarterlyFull hydraulic system diagnostics; inspect engine and transmission; test all safety and warning systems.
YearlyComprehensive maintenance including component replacement, boom and arm inspection, and engine performance calibration.

Tips:

  • Keep a maintenance log to track usage and repairs.

  • Always use genuine Volvo parts for replacements.

  • Follow Volvo’s official service manual for all maintenance procedures.


7. Troubleshooting Common Issues

IssuePossible CauseRecommended Action
Hydraulic system sluggishLow hydraulic fluid or contaminated oilCheck levels, replace oil if contaminated
Engine overheatingRadiator blockage or low coolantClean radiator, refill coolant
Track slippageWorn track or improper tensionAdjust track tension, replace worn components
Bucket not moving smoothlyAir in hydraulic lines or worn cylindersBleed system, inspect cylinders
Cabin electrical failureBlown fuses or loose connectionsReplace fuses, check wiring connections

Proper troubleshooting reduces downtime and ensures safe operation.


8. After-Sales Support

Purchasing a used Volvo EC380 comes with comprehensive after-sales support:

  • Technical Assistance: Access to Volvo-certified technicians for diagnostics and repairs.

  • Spare Parts Availability: Genuine Volvo replacement parts for all critical components.

  • Training and Guidance: Operator training and safety guidance for efficient machine use.

  • Extended Warranty Options: Available on select used machines for added peace of mind.


9. Transport and Packaging Guidelines

  • Transport: Suitable for low-bed trailers for secure shipment.

  • Securing: Chains and tensioners around tracks and boom.

  • Protection: Cover cabin and sensitive hydraulic components during transit.

  • Attachments: Remove or secure loose attachments separately.


10. Conclusion

The Used Volvo EC380 Heavy-Duty Hydraulic Crawler Excavator is a robust, fuel-efficient, and reliable solution for heavy-duty construction, mining, and infrastructure projects. With advanced hydraulics, durable components, and ergonomic operator comfort, it ensures high productivity and long-term performance. Following proper operation, maintenance, and troubleshooting practices enhances machine reliability and reduces operating costs, making the EC380 an ideal investment for contractors and construction companies seeking a high-quality used excavator.

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